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发明名称
摘要
申请公布号
DE2133584(A1)
申请公布日期
1972.02.03
申请号
DE19712133584
申请日期
1971.07.06
申请人
发明人
分类号
C07C11/02;C10L1/30;C10M171/00;(IPC1-7):C10M1/00
主分类号
C07C11/02
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代理人
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